2023374375

素因数分解:

$3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:707

約数の個数: 120

約数和(自身を含む): 4065910992

約数和(自身を除く): 2042536617

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 53, 55, 75, 99, 125, 159, 165, 225, 265, 275, 375, 477, 495, 583, 617, 625, 795, 825, 1125, 1325, 1375, 1749, 1851, 1875, 2385, 2475, 2915, 3085, 3975, 4125, 5247, 5553, 5625, 6625, 6787, 6875, 8745, 9255, 11925, 12375, 14575, 15425, 19875, 20361, 20625, 26235, 27765, 32701, 33125, 33935, 43725, 46275, 59625, 61083, 61875, 72875, 77125, 98103, 99375, 101805, 131175, 138825, 163505, 169675, 218625, 231375, 294309, 298125, 305415, 359711, 364375, 385625, 490515, 509025, 655875, 694125, 817525, 848375, 1079133, 1093125, 1156875, 1471545, 1527075, 1798555, 2452575, 2545125, 3237399, 3279375, 3470625, 4087625, 4241875, 5395665, 7357725, 7635375, 8992775, 12262875, 12725625, 16186995, 20438125, 26978325, 36788625, 38176875, 44963875, 61314375, 80934975, 134891625, 183943125, 224819375, 404674875, 674458125, 2023374375]

約数ペア:

[(1, 2023374375), (3, 674458125), (5, 404674875), (9, 224819375), (11, 183943125), (15, 134891625), (25, 80934975), (33, 61314375), (45, 44963875), (53, 38176875), (55, 36788625), (75, 26978325), (99, 20438125), (125, 16186995), (159, 12725625), (165, 12262875), (225, 8992775), (265, 7635375), (275, 7357725), (375, 5395665), (477, 4241875), (495, 4087625), (583, 3470625), (617, 3279375), (625, 3237399), (795, 2545125), (825, 2452575), (1125, 1798555), (1325, 1527075), (1375, 1471545), (1749, 1156875), (1851, 1093125), (1875, 1079133), (2385, 848375), (2475, 817525), (2915, 694125), (3085, 655875), (3975, 509025), (4125, 490515), (5247, 385625), (5553, 364375), (5625, 359711), (6625, 305415), (6787, 298125), (6875, 294309), (8745, 231375), (9255, 218625), (11925, 169675), (12375, 163505), (14575, 138825), (15425, 131175), (19875, 101805), (20361, 99375), (20625, 98103), (26235, 77125), (27765, 72875), (32701, 61875), (33125, 61083), (33935, 59625), (43725, 46275)]